In 1870s America, a peaceful American settler kills his family's murderer which unleashes the fury of a notorious gang leader. His cowardly fellow townspeople then betray him, forcing him to hunt down the outlaws alone.

1000 AD, for years, One Eye, a mute warrior of 邪恶力量 strength, has been held prisoner 由 the Norse chieftain Barde. Aided 由 Are, a boy slave, One Eye slays his captor and together they escape, beginning a journey into the 心 of darkness